Electrical Calculations / Engineering

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3phase / single phase
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12
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6K
Smart $
Smart $
Rick Christopherson
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Are you SURE your transformer is bonded?
2
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22
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10K
pfalcon
pfalcon
infinity
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Wye Transformer X0
2
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22
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12K
templdl
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R
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Theory works!
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10
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5K
Besoeker
Besoeker
O
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Concentric for neutral?
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6
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5K
Open Neutral
O
D
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Reversible single phase 3 wire motor?
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6
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19K
Open Neutral
O
T
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90C Terminations....
2
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22
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9K
jim dungar
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J
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voltage drop
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9
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3K
jumper
jumper
K
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larger motor
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1
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1K
jumper
jumper
K
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when we change voltage
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1
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1K
kwired
kwired
D
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Wye Transformer - Secondary
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6
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3K
Shoe
S
E
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Land #4AWG on a 120V 20A Duplex??
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19
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7K
iwire
iwire
W
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MEGGERING A MOTOR PHASE TO PHASE
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12
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208K
ATSman
ATSman
charlie b
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230.95(A)
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16
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8K
steve66
steve66
S
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temporary wiring to plant heaters
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4
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3K
ptonsparky
ptonsparky
mark32
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Conductor failure and troubleshooting charges
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8
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4K
mark32
mark32
N
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Electrical theory
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5
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3K
nosparks1
N
Sierrasparky
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Tankless water heater wiring very weird!
2 3 4
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73
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28K
kwired
kwired
H
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calculating voltage drop multiple loads derating
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4
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4K
kwired
kwired
L
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Branch circuit protection and I^2T fuses on SSR-driven heater
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11
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6K
weressl
weressl
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